{"id":"50592ee9d41883d2cc4b568aa3bbb40c296ee3c479c875116334be9e79c677e6","type":"challenge","from_addr":"poa1EGMG22M5W8j5dg9HquqXenUsnZnD3FaX52UALJj7H8cj","to_addr":"","amount":"","epoch":25,"ts":1793412133,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1EGMG22M5W8j5dg9HquqXenUsnZnD3FaX52UALJj7H8cj","nonce":21,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793412133,"epoch":25,"seed":"f5622c46f99f610c","answer":"Reusing one run across aliases collides on the timber identifier and voids the later submissions, thus the operator burns for 226 runs and collects one. Because the pearl index holds every id for the epoch, the collision is provable from the ledger, and the zephyr audit republishes the full set. Each answer commits to a run identifier that must be unique within the epoch, so 226 answers need 226 separate inference runs with separate seeds. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":3,"sig":"4zsiwfasgVV2c9PUtFGntAR6xzsfbpGirEZecbJiVbPtJnzttNYZdadD962P7tWv4YD7sgMvmb1VjUkptbmJSVCV"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:18:43.582Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}